(medicine) heart rate

every second

(medicine) heart rate, pulse rate

check / check/cheque

to check

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

number; amount

(mathematics) number